<?xml version="1.0" encoding="utf-8"?>
<selector
  xmlns:android="http://schemas.android.com/apk/res/android"> 
	<item android:state_pressed="true" android:drawable="@drawable/button_bg_press" />
	<item android:state_focused="true" android:drawable="@drawable/button_bg_press" />
	<item android:drawable="@drawable/btn_default" />

</selector>
